Examples with wiring diagrams for using some sensors with ESP32-C3, programmed with Rust
- ESP32-C3 (I bought this one from AliExpress, and I recommend buying it from "TENSTAR ROBOT")
- USB Cable to connect the ESP32-C3 to your computer. You can use a USB-A to USB-C cable or a USB-C to USB-C cable, they both work.
- Project-specific materials
- Clone this repo
- Install Rust
- You may need to install some Rust stuff for ESP32-C3
- Plug in your ESP32-C3
- Make sure you have the permissions to access ESP32-C3 (
/dev/ttyACM0) cdto the directory you want to runcargo run
This was originally only for the ESP32-C3, but it should be really easy to add support for other ESP32 chips / boards. Some examples already have support for the ESP32-S3 in addition to the C3, and there is one example for STM32, but it should be really easy to add support for other ESP32 chips / boards. Some examples already have support for the ESP32-S3 in addition to the C3, and there is one example for STM32. If you would like an example for a specific chip / board to be added, let me know. I have a ESP32-C3, ESP32-S3, and a stm32f103c8.
On ESP32 chips you can use Rust with std or no_std. Originally, every project in this repo used std. At some point I switched to using no_std. I don't recommend using std anymore. The old examples still use std. If you would like a no_std version of an example that is currently std only, let me know.
I want to maintain this repo to help people do stuff with their ESP32s. However, not all examples will be up to date. If there is an example that uses an out-of-date esp-hal version, is not working, or not working on your chip, or if you have a question, don't hesistate to create an issue.
This project is based off of these resources
- The Rust on ESP Book
- Embedded Rust (no_std) on Espressif
- https://github.com/ivmarkov/rust-esp32-std-demo
- https://github.com/shanemmattner/ESP32-C3_Rust_Tutorials
Can be found in the README.md files in folders